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FS-3120 - fix segv when snmpwalking ringing channels, fix segv in snmp getBulkRequest

This commit is contained in:
Daniel Swarbrick 2011-03-04 00:17:07 +01:00
parent eb526c573f
commit 9c4c1e813e
1 changed files with 7 additions and 4 deletions
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11
src/mod/event_handlers/mod_snmp/subagent.c
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@ -91,11 +91,11 @@ static int channelList_callback(void *pArg, int argc, char **argv, char **column
strncpy(entry->dialplan, switch_str_nil(argv[12]), sizeof(entry->dialplan));
strncpy(entry->context, switch_str_nil(argv[13]), sizeof(entry->context));
strncpy(entry->read_codec, switch_str_nil(argv[14]), sizeof(entry->read_codec));
entry->read_rate = atoi(argv[15]);
entry->read_bitrate = atoi(argv[16]);
entry->read_rate = atoi(switch_str_nil(argv[15]));
entry->read_bitrate = atoi(switch_str_nil(argv[16]));
strncpy(entry->write_codec, switch_str_nil(argv[17]), sizeof(entry->write_codec));
entry->write_rate = atoi(argv[18]);
entry->write_bitrate = atoi(argv[19]);
entry->write_rate = atoi(switch_str_nil(argv[18]));
entry->write_bitrate = atoi(switch_str_nil(argv[19]));
memset(&entry->ip_addr, 0, sizeof(entry->ip_addr));
if (strchr(switch_str_nil(argv[8]), ':')) {
@ -282,6 +282,9 @@ int handle_channelList(netsnmp_mib_handler *handler, netsnmp_handler_registratio
switch (reqinfo->mode) {
case MODE_GET:
for (request = requests; request; request = request->next) {
if (request->processed)
continue;
table_info = netsnmp_extract_table_info(request);
entry = (chan_entry_t *) netsnmp_tdata_extract_entry(request);